ON Semiconductor MC74HC74ADTR2 Dual D-Type Flip-Flop

The MC74HC74ADTR2 is a high-performance integrated circuit from ON Semiconductor, designed to provide reliable and efficient flip-flop functionality to a wide array of digital applications. This dual D-type flip-flop is fabricated using silicon gate CMOS technology, which ensures low power consumption while maintaining high-speed operation. It's a versatile component suitable for use in a variety of applications, including data storage, data transfer, frequency division, and counters.

Key Features

• Logic Type: D-Type Flip-Flop
• Output Type: Differential
• Number of Elements: Dual
• Number of Bits per Element: 1
• Trigger Type: Positive Edge
• Supply Voltage Range: 2V to 6V
• Operating Temperature: -55°C to +125°C
• Mounting Type: Surface Mount
• Package / Case: TSSOP-14
• Propagation Delay Time: 165ns at 2V, 40ns at 4.5V, 33ns at 6V

The device features a set (SD) and reset (RD) input for each flip-flop, which can be used to set or reset the state regardless of the clock input signal. It also includes two outputs (Q and Q̅) for each flip-flop, which allows the device to be used in a variety of configurations. The MC74HC74ADTR2 is designed to be pin-compatible with the LS74 and AS74 series products, making it a suitable replacement for these types of flip-flops in existing designs.

Applications

The MC74HC74ADTR2 is ideal for applications that require high-speed, low-power operation. Its common uses include:

• Register and latch implementation
• Counters and dividers
• Sequential circuitry
• Memory storage devices
• Control circuits

ON Semiconductor's commitment to quality and reliability is evident in the MC74HC74ADTR2, making it a preferred choice for engineers and designers looking for a dependable flip-flop solution. The device is available in a TSSOP-14 package, which is ideal for space-constrained applications where board space is at a premium. With its broad operating temperature range and robust design, the MC74HC74ADTR2 is built to meet the stringent requirements of industrial, automotive, and consumer electronics markets.